diff --git a/workflow_images/alpha_matte.png b/workflow_images/alpha_matte.png new file mode 100644 index 0000000..986db5a Binary files /dev/null and b/workflow_images/alpha_matte.png differ diff --git a/workflow_images/enhance_detail.png b/workflow_images/enhance_detail.png new file mode 100644 index 0000000..05dcf8e Binary files /dev/null and b/workflow_images/enhance_detail.png differ diff --git a/workflow_images/guided_filter_alpha.png b/workflow_images/guided_filter_alpha.png new file mode 100644 index 0000000..e34479e Binary files /dev/null and b/workflow_images/guided_filter_alpha.png differ